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| =Infrastructure=
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| The minimal infrastructure requirements for installing and running OSM Release 0 are 2 servers and 1 switch:
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| * The first server will run 5 VMs:
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| ** RO (OpenMANO)
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| ** NSO (Riftware)
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| ** CM (Juju Server)
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| ** An additional virtual machine (AVM) for operation support (containing an openmano CLI client and a Juju CLI client)
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| ** A Virtualized Infrastructure Manager (VIM)
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| * The second server will act as a compute node controlled from the VIM.
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| * The switch is intended to handle simultaneously different networks:
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| ** Datacenter infrastructure network (used by the VIM to talk to the compute nodes)
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| ** Datacenter telco/VNF management network (equivalent to a traditional telco management network, used by the CM to configure the VNFs)
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| ** Data plane networks (networks between VMs that use interfaces based on SR-IOV or Physical Port pass-through)
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| ** Other virtual networks (networks between VMs that use Linux bridges, virtual switches like OVS, etc. when the VMs are located in different compute nodes)
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| Next figure shows the minimal infrastructure setup. The type and number of interfaces are only an example.
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| [[File:OSM_Rel0_DCinfra1.png|700px|OSM Release 0 Minimal infrastructure]]
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| A zoom on the servers show how the OSM components interact each other, with the infrastructure (compute nodes and switches) and with the VNFs:
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| [[File:OSM_Rel0_DCinfra2.png|700px|OSM Release 0 Minimal infrastructure (zoom)]]
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| The previous figures show the infrastructure and logical networks for a reduced setup for testing purposes. For an appropriate setup involving several datacenters, a different infrastructure is required. The main difference resides on the infrastructure for each datacenter. In the figure below, 2 datacenters are shown (based on OpenVIM and OpenStack respectively), and both are controlled from the OSM server.
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| [[File:OSM_Rel0_MultiDC_infra1.png|700px|OSM Release 0 Multi-datacenter infrastructure]]
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| =Installing Release 0 modules and external references= | | =Installing Release 0 modules and external references= |
Revision as of 10:53, 10 May 2016
Installing Release 0 modules and external references
In order to install release 0, you need to install and configure 3 virtual machines for hosting the 3 components. Details are provided in the links below:
- RO - Resource Orchestrator (Openmano)
- NSO - Network Service Orchestrator (RiftWare)
- Juju Server, external reference used for CM - Configuration Manager
In addition, it is recommended to have an additional virtual machine for operation support, whose installation procedure is detailed below:
Finally, compute nodes and VIMs are required. Right now, Openstack and OpenVIM are the VIMs supported in the RO. Below links on how to install and configure both VIMs: